Dr. Lu Heustein Sy is a New York state licensed medical doctor, specializing in Internal Medicine. Graduated Magna Cum Laude from University of the Philippines College of Medicine Manila, completed residency training in Overlook Hospital, and completed the Internal Medicine specialist training at North Shore-LIJ. Dr. Sy's clinical interests include internal medicine, Neurocritical Care and primary care. Dr. Sy currently is working at Northwell Health, located in 130 East 77th St New York NY 10075 Dr. Sy's clinic interests include internal medicine, Neurocritical Care and primary care. Please call +1-212-434-3900 to contact. Access cdoc101.com on a desktop computer to view more details. | |||